From 105b30f3406bb968b1eb87a6127a988cfb0a3022 Mon Sep 17 00:00:00 2001
From: songjie <songjie_yewu@cmss.chinamobile.com>
Date: Wed, 13 Aug 2025 14:46:12 +0800
Subject: [PATCH] plugins/loader: fix deadlock when resetting/uninstalling a
 plugin
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Reported and fixed by Dmitry Kurakin.

Fixes: #2901

Signed-off-by: default avatarPierrick Bouvier <pierrick.bouvier@linaro.org>
Message-Id: <20250404032027.430575-2-pierrick.bouvier@linaro.org>
Signed-off-by: default avatarAlex Bennée <alex.bennee@linaro.org>
Reviewed-by: default avatarPhilippe Mathieu-Daudé <philmd@linaro.org>
(cherry picked from commit c07cd110)
Signed-off-by: default avatarMichael Tokarev <mjt@tls.msk.ru>
---
 plugins/loader.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/plugins/loader.c b/plugins/loader.c
index 734c11cae0..1f06dfa970 100644
--- a/plugins/loader.c
+++ b/plugins/loader.c
@@ -374,7 +374,7 @@ static void plugin_reset_destroy(struct qemu_plugin_reset_data *data)
 {
     qemu_rec_mutex_lock(&plugin.lock);
     plugin_reset_destroy__locked(data);
-    qemu_rec_mutex_lock(&plugin.lock);
+    qemu_rec_mutex_unlock(&plugin.lock);
 }
 
 static void plugin_flush_destroy(CPUState *cpu, run_on_cpu_data arg)
-- 
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